Combined pump gear box bearing retainers and drive shafts



FIG. 1 is a perspective view of the combined pump gear box bearing retainers and drive shafts, particularly showing the inventive design thereof;

FIG. 2 is a front view thereof;

FIG. 3 is a right side view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a top view thereof; and,

FIG. 6 is a detail view of FIG. 1.

It being understood that the broken lines are for illustrative purposes only and form no part of the claimed design. 

The ornamental design for combined pump gear box bearing retainers and drive shafts, as shown and described. 